丸まる腰ごし

noun which may take the genitive case particle 'no'

unarmed; without weapons

Describes a person who is not carrying any weapons, often in contexts where being armed is expected or relevant. Used attributively with の.

• 彼かれは丸まる腰ごしで敵てきに向むかった。

  He faced the enemy unarmed.

• 丸まる腰ごしの警けい官かんはめったにいない。

  An unarmed police officer is rare.